Mini-McKenney and Helen Shanbrom Ace of Clubs Masterpoint Races are updated by the ACBL during the first week of each month. They are top-10 lists of masterpoints won this year within each unit.
The "Ace of Clubs" race compares masterpoints earned at club games.
The Mini-McKenney race compares the sum of masterpoints earned at clubs and tournaments.
Neither race includes masterpoints won in online Bridge games.